Asset Details
Do you wish to reserve the book?
Synthesis of Carbon Quantum Dots and Fe-Doped Carbon Quantum Dots as Fluorescent Probes via One-Step Microwave Process for Rapid and Accurate Detection of Diclofenac Sodium
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
Synthesis of Carbon Quantum Dots and Fe-Doped Carbon Quantum Dots as Fluorescent Probes via One-Step Microwave Process for Rapid and Accurate Detection of Diclofenac Sodium
Do you wish to request the book?
Synthesis of Carbon Quantum Dots and Fe-Doped Carbon Quantum Dots as Fluorescent Probes via One-Step Microwave Process for Rapid and Accurate Detection of Diclofenac Sodium
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Journal Article
Synthesis of Carbon Quantum Dots and Fe-Doped Carbon Quantum Dots as Fluorescent Probes via One-Step Microwave Process for Rapid and Accurate Detection of Diclofenac Sodium
2024
Overview
In the current study, the carbon quantum dots (CDs) were synthesized through a facile, rapid, and one-step microwave method using citric acid monohydrate and urea. The as-prepared CDs were spherical with diameters of 3-4 nm and displayed bright blue fluorescent under an excitation wavelength of 360 nm. Also, the as-prepared CDs had various properties, including high quantum yield (≈18%), favorable solubility in water, different functional groups, significant stability in various environmental conditions, and excellent optical performance. The results indicated that the CDs could be applied as a fluorescent probe for reliable and accurate detection of Diclofenac sodium (DFS) based on the enhancement of their native fluorescent intensity (turn-on). The emission spectra of the as-prepared CDs were strengthened gradually when the DFS concentration increased from 5 to 300 µM. In addition, the linear relationship was fabricated over the concentrations range of 5–300 µM for DFS with the detection limit of 2.33 µM. Furthermore, the findings showed that Fe doped CDs (Fe-CDs) like CDs have a good ability to detect various concentrations of DFS in the wide range of 5–300 µM.
Publisher
Springer US,Springer Nature B.V
Subject
